A powerful tsunami seen from space is overturning what scientists thought they knew about how these waves travel.

The world’s second-tallest tsunami wave on record tore through the remote Tracy Arm fjord in Alaska last August, leaving ...

This animation shows the simulated tsunami wave heights generated by the M8.8 earthquake. Around 70 minutes after the earthquake, the path of the SWOT satellite appears, shown in slow motion to ...

This animation shows the simulated tsunami wave heights generated by the M8.8 earthquake. Around 70 minutes after the earthquake, the path of the SWOT satellite appears, shown in slow motion to ...

Residents of Hawaii are breathing easier but remain cautious after tsunami waves from a powerful undersea earthquake off of Russia’s eastern coast were less severe than originally feared. Though they ...

On July 29, an 8.8-magnitude earthquake hit off Russia’s Kamchatka Peninsula. It prompted tsunami warnings across the Pacific region. Tsunami waves reached Hawaii and the West Coast but evacuation ...